Equilateral triangle area calculator

Equilateral triangle area calculator Introduction

1. this tool can calculate the area of ​​an equilateral triangle by the length of one side of an equilateral triangle.

2. calculation formula: the area of ​​an equilateral triangle = the square of the side length multiplied by the root number three, and then divided by four

3. mathematical calculation formula: area = (√3 / 4) × a²

4. note: if the number of decimal places in the result calculated by this tool exceeds the set number of digits, the rounding calculation method will be used.